热泵热水器控制器的研制.pdf

热泵热水器控制器的研制 金永敏姜周曙黄国辉 (杭州电子科技大学自动化学院，杭州310018) 器，分析了其工作原理、硬件电路设计和软件设计流程图。控制器采用双单片机结构，其中主单片机系统 负责热泵热水器的数据采集与热泵运行控制，从单片机通过人机接口系统设置热泵热水器运行参数，并实 时显示热泵热水器运行状态。主从单片机之间通过串口通信进行数据交换。 关键词热泵热水器控制器单片机 THEDEVELOpMENToFACoNTRoLSYSTEMoFHEATPI瓜4PⅥ|)!f气TER HEATER Jin Shu Guohui Yongmin Huang Jiangzhou (Automation DianZi 310018) College，HangzhouUniversity,Hangzhou AbstractHeat waterheaterisanew ofheat tothework of pump type production．Accordingprinciple pump thatbase heat control onthe of87LPC767and87LPC762isintroducedforheat water pump，a system chips pump heaterinthis control ofheat waterheateris oftwoM℃U paper．The system pump composed systems．The functionsofthehostMCU arethe ofdataofheat waterheaterandthecontroIof system acquisition pump of water．The is thesubordinateMCU heat ofwaterheaterset temperature operationparameter through system that the ofwaterheater．The thehost andthe showsstate ofdatabetween MCU subordinate exchange system is of MCU themeansserialcommunication．Incontroller’S and by addition，the workingtheory systemcompeted itsflowchartofsoftwarewereintroducedindetail． Heat waterheaterControllerMCU Keywordspump 0引言